机械制图双语教学实施计划

1、teaching program of the coursecourse name： engineering drawingoutline number： 05021701credit： 3school： the school of mechanical engineeringdepartment：mechanical design and automatizationwriter ：Li guihongteachiteachingngteaching contentsmannerunitbriefintroductiontonationalstandard mechanical drawin

2、g；01lectureinstrumentdrawingandfreehanddrawing； geometricconstruction;analysis and construction of plane figuresteaching objectsthe students must make drawings according to national standard and be strict with their studies.emphasis and difficult pointexercisesteachinginstrumentnationalstandard mech

3、anicalhangingdrawing 、dimensioning ，the method ofB1， B2，B3draft、instrumentdrawingand freehandprojectordrawing ；geometric construction02orthographicprojectionandlecturethree-viewskeeping on top of orthographicrules of projectionof three-viewsprojectionand drawing three-viewsand drawingdrawing35models

4、 ； twohangingof、draftthem are drawn byfreehandprojectordrawing4of03three-viewsof basicgeometriclecturesolids and combination solidsbriefintroductiontoAutoCAD04lecturekeeping on top of drawing three-views of basic geometric solids and combination solidsmastering interface 、 menu 、 input coordinate 、

5、function keys 、 实 用drawing three-views of combination solids by shape analysismenu、setting LIMITS ；basic drawingcommandPoint 、 Arc 、 Line 、Ellipse 、combinationhangingsolids models；twodraft、of them are drawnprojectorby freehandmakingformerdrawingandsoftware ；basic drawing command（一）command ； basic dr

6、awingcommand Doughnut 、 Polygon 、SOLID LAYER、（一） ;conception of layerLINETYPE 、LISCALE 、COLORthree-viewsofsimple solidsteaching program of the coursecourse name： engineering drawingoutline number： 05021701credit： 3school： the school of mechanical engineeringdepartment：mechanical design and automatiz

7、ationwriter ：Li guihongteachiteachingngteaching contents mannerunitbasic drawing command（二）；auxiliary05lecture drawing command ； basic change command（一）06lecturedimensioning of combination solids07lecturemaking isometric drawingsteaching objectsemphasis and difficult pointexercisesteachinginstrument

8、masteringbasic drawing commandmasteringbasic drawingPLINE 、 TEXT 、DTEXT 、STYLE ； makingcommandthree-viewsof（二）； basic change commandconstructing selection 、 object snap、（一）and display control 、 object snapZOOMand basic change commandcombinationERASE 、BREAK 、MOVE 、CORY 、 solidsTRIM 、EXTEND 、ROTATE 、S

9、CALEhangingmethod and stepsof dimensioningB25， B26draft、combination solidsdimensioning by shape analysismodelsprojectorhangingmasteringformationandmaking ofB13， B14draft、isometric drawingsmaking isometric drawingsmodelsprojectordimensioningin AutoCAD；concept of08lectureblock；makingisometricdrawingsm

10、astering method of dimensioning ； block construction 、 insert ； making isometric drawingsmastering method of dimensioning 、 dimension variable 、 dimension edit、 dimension style； block construction、insert； making isometric drawingsdimensioning；makingisometricdrawingsteaching program of the coursecour

11、se name： engineering drawingoutline number： 05021701credit： 3mechanical design and automatizationwriter ：Li guihongteachiteachingngteaching contents teaching objects mannerunit09points and lineson solidsurfaces， mastering how to draw intersectionslectureofa planeand solidsof a plane and solidsinters

12、ections10lecturemastering how to draw intersectionsintersections of two solidsof two solidslecturekeepingontopofdrawing11（ exerciexercises about intersectionsintersectionsse）school： the school of mechanical engineeringdepartment：emphasis and difficult pointteachingexercisesinstrumenthangingintersect

13、ionsof special-position anddraft、curved surfaces solidsB4， B5，B6modelsprojectorhangingdrawing intersections of twocylindersdraft、with axes perpendicular to each otherB7， B8，B9modelsprojectordrawingintersectionsofB10， B11，B12combinationcurved surfacessolidshangingreading three-views of combination12l

14、ecturesolids by shape analysisprojection of lines and planes in13special-position；readinglectureandsurfacedrawings by linesanalysislearning how toread three-views ofcombination solids by shape analysislearning how to read drawings by lines and surface analysisreadingdrawingsB15， B16， B17， draft、by s

15、hape analysisB18modelsprojectorhangingreadingdrawingsby linesand， B20draft、surface analysisB19， B21modelsprojectorteaching program of the coursecourse name： engineering drawingoutline number： 05021701credit： 3mechanical design and automatizationwriter ：Li guihongteachiteachingngteaching contents tea

16、ching objects mannerunitlecturetraining imagination abilitiess by the14（ exerciexercises about reading drawingsmethod of shape analysis and lines-se）surface analysislecturemastering how to draw principal15（ exerciprincipal views and auxiliaryviewsviews and auxiliary viewsse）school： the school of mec

17、hanical engineeringdepartment：teachingemphasis and difficult pointexercisesinstrumentdrawingthe thirdview basedon， B23， B24other two viewsB22hangingdrawingprincipalviewsanddraft、auxiliary views and designationB27， B28modelsprojectorhanging16 lecture17 lecture18 lectureconceptionof sectionalviews 、 f

18、ullsectionalviews 、 halfsectionalviews 、local sectional viewsauxiliary sectional views ：offset sectional views ； aligned sectional views ； compound sectional views；and sectionschange commands（ 二 ）； drawing section linesmastering how to draw full 、 half and local sectional viewsmastering how to draw

19、these sectional views ； application 、 drawing and designation of sectionsmastering change commands（二） and drawing section linesdrawing full 、half and local sectionalB29draft、views and designation， B30， B31modelsprojectorhangingdrawingand designationof theseB32， B33， B34， draft、sectional views and se

20、ctionsB35modelsprojectormasteringchangecommandsSTRETCH 、 CHANGE 、 EXPLODE 、drawing sectionalOFFSET 、 FILLET 、 CHAMFER 、viewsMIRROR 、ARRAY 、PEDIT ；BHATCHteaching program of the coursecourse name： engineering drawingoutline number： 05021701credit： 3mechanical design and automatizationwriter ：Li guihon

21、gteachiteachingngteaching contents teaching objects mannerunit19lecturethreadsmastering how to represent threads20lecturemastering how to draw assemblythreaded fastenersdrawing of threaded fastenerscontents、 representation、21lecturedimensioning and analysis of fourdrawing variable shape parts byrequ

22、ired representationkinds of typical parts22featuresof processes 、 surfaceconception and designation of surfacelectureroughness and tolerancesroughnesslecture(23exercisereading detail drawingslearning how to read detail drawings)school： the school of mechanical engineeringdepartment：emphasis and diff

23、icult pointexercisesteachinginstrumenthangingconventional representation of threadsB38， B39draft、modelsprojectorhangingmakingassembly drawingof threadedB40， B41draft、fastenersmodelsprojectorhangingchoice of views ，four kinds of typicalB42，drawing 23draft、partspartsmodelsprojectormeanings of surface roughness symbolshangingB43draft、and designationproj